6. -/1 POINTS LARTRIG10 2.5.021. Use the given conditions to find the exact values of sin(2u),...
can someone help answer all these questions pls thank u 0/1 points I Previous Answers LarPCalc10 5.5.007 Solve the equation. (Find all solutions of the equation in the interval [o, 2x). Enter your answers as a comma-separated list) sin(2x) sin(x)-0 2a Need Help? Read 1 points LarPCalct0 5.5.008 Solve the equation. (Find all solutions of the equation in the interval [o, 2x). Enter your answers as a comma-separated list) 8 sin(2x) sinx)8 cos(x) Need Help? iin adul L yeenmu My...
2-6 Find the exact values of the sine, cosine, and tangent of the angle 165º = 135° + 30° sin(165°) = COS(1650) = tan(165°) = 3. -/16.7 points LARPCALC105.5.017. Use a double-angle formula to rewrite the expression, 18 cos? x - 9 Write the expression as the sine, cosine, or tangent of an angle. sin 60° cos 5° + cos 60° sin 5° 5. -16.66 points LARPCALC10 5.5.025. Rewrite 2 cos 4x in terms of cos x. 6. - 16.66...
QUESTION 2 Find the exact value under the given conditions. sin a 3- - , <a < 211; tan B =-<B<n Find sin (a + B). QUESTION 3 Solve the equation on the interval 0 s < 21. 2 cos 2 0 - 3 cose + 1 = 0 QUESTION 4 Find the exact value of the expression. 577 sin SUN QUESTION 5 Find the exact value of the expression. sec sin
17 points) 13. Find the exact value of the following under the given conditions: COS u lies in quadrant Il and tan vv lies in quadrant III. a) sin(+v) b) cos(w + v) c) tan(+ v) d) Which quadrant does angle u + v lie in?
2. Find exact values for sin(20), cos(20), tan(20) using the information given. (a) cos(6) = -2; in QII (b) tan(8) = in QIII (c) sin(Ⓡ) = .in QIV
Find the exact value of each of the following under the given conditions below. 3x sin a= 3 50 2 <«< -*; tan B = - 13. 3 <B<x (a) sin(a+B) (b) cos (a + b) (c) sin(a-B) (d) tan (a - B) (a) sin(a+B)= 1 (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.) (b) cos (a + b) = (Simplify your answer, including any radicals. Use integers or fractions for any...
1-17 u ule exact value of the expression 1) cos? 30+ cos? 60 2) cot 45-tan 45 5-6 Use the given information to find the exact value 3) sin? 53 + cos2 53 4) cot 20 -tan 20 5) sin = , where is in quadrant 1. Find tan 6) tan 0 = - , where is in quadrant 4. Find sec 7-12 Verify the identity 7) tan sin cos 0 = sin? 8) tane = sine 9) tancos? +...
Find the exact value of each of the following under the given conditions: 5 8113 sin a 0 <a 113 13.0<«< q: cos B= 1 2<B<0 (a) sin(a + B) (b) cos (a + b) (c) sin(a-B) (d) tan (a-B) (a) sin(a+b)= 1 (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.) (b) cos (a + b) = (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the...
Use the given conditions to find the exact value of the expression. cos a = 24sin a < o, cos(a + 5) Need Help? ilk to a Tutor
e the information given about the angle o oso< 2t to find the exact valne in (20) cos(20) c) sin d) cos ž e) tan(2o). fltan Ž 1. Sino=15, ococt 11. tan o="13, TCO < 3/2 find the use the half exact value zl. Sin 22.5 angle formulas to of each expression, 29. sin (-/B)